Monitoring Setup

When to Use This Skill

• Need to set up error tracking (Sentry)
• Want to configure Google Analytics
• Need monitoring for production applications
• Want to track application errors and user behavior

Sentry Setup

NestJS Backend

1. Install: bun add @sentry/node @sentry/profiling-node
2. Initialize in main.ts before app creation
3. Configure DSN via SENTRY_DSN environment variable
4. Set appropriate sample rates for production

Next.js Frontend